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arXiv · 1704.08609

Limit theorems for multivariate long-range dependent processes

Marie-Christine Düker
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Abstract

This article considers multivariate linear processes whose components are either short- or long-range dependent. The functional central limit theorems for the sample mean and the sample autocovariances for these processes are investigated, paying special attention to the mixed cases of short- and long-range dependent series. The resulting limit processes can involve multivariate Brownian motion marginals, operator fractional Brownian motions and matrix-valued versions of the so-called Rosenblatt process.

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Marie-Christine Düker. 2020-02-11. Limit theorems for multivariate long-range dependent processes. https://arxiv.org/abs/1704.08609

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